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-   -   Newbsauce GT2871 Dyno runs (247rwhp) (https://www.miataturbo.net/dynos-timesheets-21/newbsauce-gt2871-dyno-runs-247rwhp-26984/)

Braineack 10-10-2008 02:10 PM
Newbsauce GT2871 Dyno runs (247rwhp)
 
3 Attachment(s)
Slightly disappointed. Run on a loaded 424xLC dynojet dyno, these numbers are reading almost exactly 10% lower than my previous runs on any 248 x Dynojet. The shop says the eddy brake is putting slight load on the rollers and they are getting a replacement model (we couldn't do loading base tuning). I called Dynojet and they said the condition might cause this loss.


Same thing as my plots...we are both missing 10%, most likely due to a fubared eddy brake that's being replaced. Here are Brad's results:


In vs Out:

Attachment 210614

Final:

Attachment 210615



Brad vs Me:

Attachment 210616

Braineack 10-10-2008 02:14 PM
Pics:

http://lh5.ggpht.com/BHiddemen/SO-V6...6/DSC02233.JPG

http://lh3.ggpht.com/BHiddemen/SO-XY...6/DSC02245.JPG

http://lh6.ggpht.com/BHiddemen/SO-XZ...6/DSC02247.JPG

Fireindc 10-10-2008 02:32 PM
Nice numbers.. great tq.

Have you guys raced? You should get it on video.. ;)

Saml01 10-10-2008 03:19 PM
Why so much more torque on newbsauses setup?

Braineack 10-10-2008 03:24 PM
more boost and a bigger turbo. GT2871 vs my T3 S60. Also has a built motor and had more timing in it than me.

pdexta 10-10-2008 03:30 PM
Nice numbers, that is one sexy Miata.

Brianeack, what size turbo are you running? That comparison dyno is making me think I should have gone with a bigger turbo :(

*Nevermind, I'm too slow, haha*

m2cupcar 10-10-2008 04:51 PM
Did you go to tune or get power numbers? I figured you were going to the same dyno because you were looking for new numbers as a comparison. You need to set up a dynoday for pulls or something. Very nice torque for Brad though.

Braineack 10-10-2008 06:03 PM
Originally Posted by m2cupcar (Post 318253)
Did you go to tune or get power numbers?\

Brad spent a good amount of time on the dyno, as you can see from his first pull his EBC had yet to be tuned and his fuel and timing map needed work. I just did a few pulls.

Ben 10-10-2008 07:37 PM
Super impressive.
Which 2871? Any headwork on brad's car?

Braineack 10-10-2008 08:27 PM
no just a built bottom end. Belfab rods and Weisco pistons.

Newbsauce 10-11-2008 05:35 PM
The car is running fantastic, I had alot of issues to work out on the dyno, but I'm super pleased. I would imagine a new head/imani will net some serious gains.

The 2871 is a .63 AR hotside I picked up off fleabay, made by Precision Turbo.

harmsway102205 10-11-2008 07:18 PM
g'damn !!!

props to both.
awesome number


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